“liquid crystal variable optical attenuator”的概念、定义、翻译、参考文献-科学参考

单词	liquid crystal variable optical attenuator
释义	liquid crystal variable optical attenuator Encyclopedia 工学液晶光衰减器释 liquid crystal variable optical attenuator液晶可调光衰减器利用电控等方式改变液晶双折射降低入射光信号强度的可调光衰减器。通常适用于密集波分复用系统等多通道系统，在光通信和集成光学等领域具有重要应用价值。
随便看	Fourth National Congress of Communist Party of China fourth normal form fourth normal form, 4NF Fourth party logistics，4PL Fourth Plenary Session of Nineteenth CPC Central Committee Fourth Plenary Session of Sixth CPC Central Committee Fourth Plenary Session of Thirteenth Central Committee of CPC fourth proportional fourth quadrant Four Three Plan fourth ring isomorphism theorem fourth sound Fourth Summit of the Conference on Interaction and Confidence Building Measures in Asia fourth term of proportion fourth wall four tonal categories four tonal categories of the old Chinese four tones and eight kinds of phonological errors Four Tones and Rhymes of Ancient Chinese four towns of Ming and Qing dynasties four transverse crease four travelers problem Four Treasures of the Study four tube blasting four-valued logic

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